57773533372 has 12 divisors (see below), whose sum is σ = 101108649096. Its totient is φ = 28885347920.

The previous prime is 57773533369. The next prime is 57773533387. The reversal of 57773533372 is 27333537775.

57773533372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260278 + ... + 428125.

It is an arithmetic number, because the mean of its divisors is an integer number (8425720758).

Almost surely, 2^57773533372 is an apocalyptic number.

It is an amenable number.

57773533372 is a deficient number, since it is larger than the sum of its proper divisors (43335115724).

57773533372 is a wasteful number, since it uses less digits than its factorization.

57773533372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709388 (or 709386 counting only the distinct ones).

The product of its digits is 9724050, while the sum is 52.

The spelling of 57773533372 in words is "fifty-seven billion, seven hundred seventy-three million, five hundred thirty-three thousand, three hundred seventy-two".